marselah3 marselah3
  • 19-05-2016
  • Mathematics
contestada

combine like terms: x +x - x + y + y + y - z + z - z

Respuesta :

Аноним Аноним
  • 19-05-2016
x  + x - x is   x
y + y + y is   3y
-z + z - z is   -z
x + 3y 
Answer Link

Otras preguntas

Given (x – 7)2 = 36, select the values of x. x = 13 x = 1 x = –29 x = 42
500 million years ago the first animal phyla appeared. Describe the first three animal phyla.
Lead is listed below zinc in the activity series. What will most likely happen when zinc particles are placed in lead nitrate solution? (1 point) Zinc lead will
If a ramp is 4 meters long and you need to use it to raise up a box 2 meters, what is your ideal mechanical advantage?
04. Two horses, on opposite sides of a canal, are pulling a boat through the canal via a rope tied from the boat to each horse. One horse is pulling with a forc
Free 25 points!!!!!!
Devin is 4, and his little sister, carmela, is 8 months. How will devin’s appetite likely differ from that of his infant sister?.
Please help me tonight !
Tell me something about atoms, molecules, compounds, elements, or periodic table
Dr taylor is coming to lecture at Baylor tomorrow